but i think what bob costas did should be really applauded. we saw a real instance here of what harm can be done with firearms. in my own instance, i had a close friend who committed suicide many years ago. this is an old problem and what i think we need to do in the united states, we have such a callous attitude toward firearms. the supreme court has said we can have guns in the home, there's a right to do that, but that doesn't mean it's the right decision for every family. there's a lot of things that we can do. we need better mental health screening. we don't exactly know the facts here. more will come out. but we absolutely have to have more tools in the hands of mental health professionals, we need better background checks, and we need to understand that owning a hand gun is not the right decision for every family. >> yeah, but david, we've had an animated debate about this a few times, and i do have a respect for the second amendment. i have respect for most americans and the majority still believe they have a right to have a gun to pro